Weather forecast for tomorrowOiapoque, Brazil
Weather forecast for tomorrow
Wednesday 28. Oct 2026
- 38°C
- 23°C
Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 16km/hESE 102°
- Humidity: 58%
- UV index: 11
- Sunrise: 06:11 -03
- Sunset: 18:10 -03
- details ▼
Tomorrow, in Oiapoque, the sky will be blanketed in clouds.
A substantial temperature fluctuation from a torrid 38°C at its peak to a moderately hot 23°C at its lowest point is forecasted.
The maximum heat index, which combines relative humidity and air temperature, is appraised at a life-threatening 54°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature is predicted to be slightly warmer than the average October peak of 34.3°C.
Sunrise will be at 06:11 and sunset at 18:10; tomorrow's daylight will last for 12h and 0min.
A substantial temperature fluctuation from a torrid 38°C at its peak to a moderately hot 23°C at its lowest point is forecasted.
The maximum heat index, which combines relative humidity and air temperature, is appraised at a life-threatening 54°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature is predicted to be slightly warmer than the average October peak of 34.3°C.
Sunrise will be at 06:11 and sunset at 18:10; tomorrow's daylight will last for 12h and 0min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 41°C.
Coldest period: 3h - 6h 27°C.
Coldest period: 3h - 6h 27°C.
Chance of precipitation
Highest chance: 3h - 6h 9%.
Hourly weather forecast
- 0h
- 25°C
- Feels like:28°C
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 2km/hNE 42°
- Humidity: 95%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2h
- 24°C
- Feels like:28°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 2km/hN 0°
- Humidity: 100%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 4h
- 24°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 1km/hN 3°
- Humidity: 98%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 6h
- 24°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 1km/hN 352°
- Humidity: 100%
- Pressure: 1011mbar
- Visibility: 14km
- UV index: 0
- details ▼
Sunrise: 06:11
- 8h
- 28°C
- Feels like:32°C
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 4km/hNE 53°
- Humidity: 84%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 10h
- 33°C
- Feels like:39°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 13km/hE 88°
- Humidity: 59%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 10
- details ▼
- 12h
- 35°C
- Feels like:41°C
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 15km/hE 89°
- Humidity: 49%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 36°C
- Feels like:41°C
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 17km/hE 86°
- Humidity: 43%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 16h
- 34°C
- Feels like:39°C
Sunny
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 18km/hE 86°
- Humidity: 46%
- Pressure: 1009mbar
- Visibility: 16km
- UV index: 3
- details ▼
- 18h
- 31°C
- Feels like:36°C
Sunny
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 14km/hE 86°
- Humidity: 60%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 18:10
- 20h
- 28°C
- Feels like:33°C
Clear
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 7km/hE 81°
- Humidity: 75%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 26°C
- Feels like:30°C
Clear
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 4km/hE 80°
- Humidity: 85%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
Tomorrow, on Wednesday, primarily cloudy and occasionally clear weather is predicted.
The temperature will be between the lowest temperature of 24°C and the highest temperature of 36°C. The feels-like temperature will vary between a minimum of 27°C and a maximum of 41°C. The hottest part of the day will be at 13h and 14h.
The high will be a few degrees higher than the normal maximum of 34.3°C for October. The night temperature will be also in line with the standard October low of 22.2°C.
October stands out as the hottest month in Oiapoque, with an average high-temperature of 34.3°C and a low of 22.2°C.
The temperature will be between the lowest temperature of 24°C and the highest temperature of 36°C. The feels-like temperature will vary between a minimum of 27°C and a maximum of 41°C. The hottest part of the day will be at 13h and 14h.
The high will be a few degrees higher than the normal maximum of 34.3°C for October. The night temperature will be also in line with the standard October low of 22.2°C.
October stands out as the hottest month in Oiapoque, with an average high-temperature of 34.3°C and a low of 22.2°C.
Updated: Oct 28, 2026 @ 02:06:11 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Wednesday, limited sunshine due to thick clouds is expected.
Tomorrow, the maximum temperature will be 38°C, while the minimum temperature will be 23°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is computed to be 54°C.
The highest temperature will be relatively higher than the average maximum of 34.3°C in October. The lowest temperature will be in line with the average low of 22.2°C.
The highest temperature will be relatively higher than the average maximum of 34.3°C in October. The lowest temperature will be in line with the average low of 22.2°C.
On Wednesday, in Oiapoque, sunrise will be at 06:11 and sunset at 18:10 (-03).
Tomorrow, the daylight will last for 12h and 0min.
